package com.md.service;

import com.md.entity.Student;

import java.util.List;


public interface StudentService {
    List<Student> getStudents() ;

    List<Student> getStudentByName(String studentName) ;

    Student getStudentById(int id) ;

    int DelStudentById(int id) ;

    int insertStudent(Student student) ;

    int updateStudent(Student student) ;

}
